5pcs 21-38mm Adjustable Worm Gear Stainless Steel Tube Pipe Clip Hose Clamp

Prevent hose extrusion through the worm gear slots of soft hoses with these Stainless Steel Hose Clamp.
The band part is made of stainless material which is much stronger for long time fastening use.
Release or tighten the bolt to adjust the band diameter range.
Ideal for industrial or home use.